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PRODUCTS DC-DC DBS SERIES DBS200B
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DBS200B

DBS200B

NRND

DBS100A and DBS150A: discontinued in May 2023.
DBS200B and DBS400B will be discontinued in Nov 2023.
Please refer to the DHS series as our recommended replacement.

Options

(For detailed information, please refer to the instruction manual)

DB(1)  S(2)  200(3)  B(4)  03(5)  

(1) Series name
(2) Single output
(3) Output wattage
(4) Input voltage
    B: DC200 - 400V
(5) Output voltage 
string(311) "
DB(1)  S(2)  200(3)  B(4)  03(5)  
(1) Series name
(2) Single output
(3) Output wattage
(4) Input voltage
    B: DC200 - 400V
(5) Output voltage"

Product Data

  • Datasheet
  • Instruction Manual
  • PCB Reference Design Data
  • Glossary of Technical Terms

Additional Technical Documents

  • Application Manual & Circuits  
  • Railway Application Notes  
  • Input Rectifier Circuit  
  • Thermal Considerations  


 

Drawings

  • CAD Data (DXF)
  • 3D CAD Data (STEP)
    • Standard model
  • 3D CAD Data (IGES)
    • Standard model

Safety Certificates

  • Safety Approvals
  • EU Declaration of Conformity
  • UK Declaration of Conformity

DB(1)  S(2)  200(3)  B(4)  03(5)  

(1) Series name
(2) Single output
(3) Output wattage
(4) Input voltage
    B: DC200 - 400V
(5) Output voltage
Basic Specification DBS200B03 DBS200B05 DBS200B07 DBS200B12
  Check Stock Check Stock Check Stock Check Stock
Input Voltage Range DC200 - 400V DC200 - 400V
Output Voltage / Current 3.3V 50A 5V 40A 7.5V 28A 12V 20A
Output Power 165W 200W 210W 240W
Output Voltage Adj Range Refer to datasheet Refer to datasheet
Operating Temp (°C) -20 to +85℃ (On aluminum base plate) , 20 - 95%RH (Non condensing) * -20 to +85℃ (On aluminum base plate) , 20 - 95%RH (Non condensing) *
Cooling Method Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink) Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)
Dimensions (W x H x D) 61x12.7x116.8mm 61x12.7x116.8mm
Safety Agency Approvals UL60950-1, C-UL, EN62368-1
Complies with DEN-AN and IEC60950-1		 UL60950-1, C-UL, EN62368-1
Complies with DEN-AN and IEC60950-1
Technical Data DBS200B03 DBS200B05 DBS200B07 DBS200B12
Performance Data
EMC Data
Expected Life N/A N/A N/A N/A
MTBF
Reliability Data

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